Weblio say command

wsay

#!/bin/bash                                                                        
                                                                                   
WORD=$1                                                                            
TMP_FILE=/tmp/wsay.wav                                                             
                                                                                   
[ -z "$WORD" ] && echo "arg missing" && exit 1                                     
                                                                                   
WAV_URL=$(curl -s http://ejje.weblio.jp/content/$WORD | grep playSwfSound | sed -e "s/^.*playSwfSound('\([^']*\)', *'\([^']*\)'.*).*\$/\1\2\.wav/")
curl -s -o $TMP_FILE $WAV_URL                                                      
afplay $TMP_FILE                                                                   
rm $TMP_FILE